1. (noun) disturbance, perturbation, upset
an unhappy and worried mental state
Synonyms: commotion, mental disturbance, hurly burly, disorder, disturbance, mental disorder, folie, upset, overturn, flutter, to-do, psychological disorder, perturbation, kerfuffle, turnover, hoo-ha, disruption, fluster, interference, ruffle, fray, noise, derangement, overthrow, affray, swage, hoo-hah
2. (noun) perturbation
(physics) a secondary influence on a system that causes it to deviate slightly
Synonyms: upset, disturbance, fluster, disruption
3. (noun) perturbation, disturbance
activity that is a malfunction, intrusion, or interruption
Synonyms: commotion, mental disturbance, hurly burly, disturbance, mental disorder, folie, upset, flutter, to-do, psychological disorder, perturbation, kerfuffle, hoo-ha, disruption, fluster, interference, ruffle, fray, noise, affray, hoo-hah
4. (noun) perturbation, fluster
a disposition that is confused or nervous and upset
Synonyms: upset, disturbance, fluster, disruption, perturbation
5. (noun) disruption, perturbation
the act of causing disorder
Synonyms: disruption, commotion, fluster, to-do, perturbation, upset, hurly burly, dislocation, flutter, hoo-ha, gap, disturbance, break, interruption, hoo-hah, kerfuffle
|
Synonyms for perturbation 
